形容词 rough:

1. having or caused by an irregular surface

2. (of persons or behavior) lacking refinement or finesse

3. not quite exact or correct

4. full of hardship or trials

5. violently agitated and turbulent- Ezra Pound

6. unpleasantly harsh or grating in sound

7. ready and able to resort to force or violence- Herman Melville

8. of the margin of a leaf shape; having the edge cut or fringed or scalloped

9. causing or characterized by jolts and irregular movements

10. not shaped by cutting or trimming

11. not carefully or expertly made

12. not perfected

13. unpleasantly stern

14. unkind or cruel or uncivil

roughadj.粗糙的；粗略的，大概的；粗暴的；艰难的；讨厌的；不适的；汹涌的adv.粗糙地；粗暴地n.粗制品；暴徒；高低不平的路面vt.使粗糙；殴打；草拟rough bolt栓坯rough copy草稿rough a.粗糙的；粗暴的 draft [ dra:ft ] n.；草稿；rough kids粗野的小孩rough seas中浪rough idea粗糙的想法, 大体的意思roughmeter粗糙度仪,粗糙度计rough mill粗铣,粗轧机rough wine涩味葡萄酒rough-upn.大打出手

1. The road became narrower and rougher and eventually petered out.
   这条路越来越窄，越来越难走，最后终于消失了。